“Maas and Juju on LXD and ZFS – part 4/4”

UBUNTU JUJU

In order to setup Juju we need to make some steps and requirements:

Deploy a Charm

Applications themselves are deployed either as ‘charms’ or as ‘bundles’. Charms are singular applications, such as Haproxy or PostgreSQL, whereas bundles are a curated collection of charms and their relationships. Bundles are ideal for deploying OpenStack, for instance, or Kubernetes.

1 STEP – ADD A NEW NODE TO JUJU MODEL

At this point we can adding the new machine to our model, the command is the following:

Disclaimer: All the tutorials included on this site are performed in a lab environment to simulate a real world production scenario. As everything is done to provide the most accurate steps to date, we take no responsibility if you implement any of these steps in a production environment.